| 20, St. Marks Road, Benfleet | Freehold | 76 m² | £195,000 (2010) |
| 22 St. Marks Road, Benfleet | Freehold | 113 m² | £450,000 (2022) |
| 24, St. Marks Road, Benfleet | Freehold | 94 m² | £295,000 (2014) |
| 26 St. Marks Road, Benfleet | Freehold | 115 m² | £465,000 (2025) |
| 28 St. Marks Road, Benfleet | - | 77 m² | - |
| 29, St. Marks Road, Benfleet | Freehold | 75 m² | £263,000 (2015) |
| 32, St. Marks Road, Benfleet | Freehold | 126 m² | £275,000 (2014) |
| 36 St. Marks Road, Benfleet | Freehold | 75 m² | £417,500 (2025) |
| 38, St. Marks Road, Benfleet | Freehold | 72 m² | £177,500 (2006) |
| 40, St. Marks Road, Benfleet | Freehold | 78 m² | £190,000 (2011) |
| 41, St. Marks Road, Benfleet | Freehold | 97 m² | £348,000 (2015) |
| 42, St. Marks Road, Benfleet | Freehold | 89 m² | £375,000 (2021) |
| 43, St. Marks Road, Benfleet | Freehold | 97 m² | £348,000 (2015) |
| 44, St. Marks Road, Benfleet | - | 141 m² | - |
| 45, St. Marks Road, Benfleet | Freehold | 123 m² | £280,000 (2014) |
| 47 St. Marks Road, Benfleet | Freehold | 75 m² | £155,000 (2004) |
| 47A St. Marks Road, Benfleet | - | 69 m² | - |
| 49, St. Marks Road, Benfleet | Freehold | 75 m² | £32,000 (1996) |
| 49A, St. Marks Road, Benfleet | Leasehold | 55 m² | £55,000 (2000) |
| 51A, St. Marks Road, Benfleet | Leasehold | 59 m² | £214,000 (2018) |
| 51B, St. Marks Road, Benfleet | Leasehold | 63 m² | £270,000 (2024) |
| 55, St. Marks Road, Benfleet | Freehold | 70 m² | £261,000 (2017) |
| 65, St. Marks Road, Benfleet | Freehold | 71 m² | £169,000 (2011) |